Well I nearly got there. Then cooked a little to try and it was over seasoned. I realised then that after getting the meat in pounds (as they now sell it on the market) I had got the recipe in Kilos.
I do not feel too bad about that since the NASA scientists did the same with metric and imperial measurements when sending some multi million dollar thingy to Mars, which was why (so they said) it disappeared and was never heard of again. ( I secretly hoped the Martians had shot it down).
Had to add some more minced meat but had no more gluten free bread crumbs. It is actually a lovely flavour now and I like it.
Not sure how long it will take me to use up four pounds of sausage meat but it is now in seven half pound batches in the freezer and one in the fridge for me to use straight away.
Thanks to all for your contributions and buirons graph, which works perfectly....... if it is used properly......